| Doug Cota Construction | Douglas Brian Cota | dougcotaconstruction@gmail.com | (775) 742 8540 | GC, remodel, ADU | Portola · Plumas County | — | — |
| Dowden Foundation & Concrete | Dowden Foundation & Concrete | — | (530) 816 0285 | Other | Chester · Plumas County | — | — |
| Durkin Construction INC | Christopher Nelson Durkin | — | (530) 258 7790 | Electricians | Chester · Plumas County | — | — |
| E J's Quality Doors Windows & Locksmith | Eric Allan Joa | — | (530) 258 9566 | Windows, patio, painters | Chester · Plumas County | — | — |
| E T Electric | Erik Theodore Taylor | — | (530) 933 6686 | Electricians | Chilcoot · Plumas County | — | — |
| Eagle Painting | Eagle Painting | — | (916) 834 8190 | Windows, patio, painters | Portola · Plumas County | — | — |
| Echo Mountain Stone | Echo Mountain Stone | — | (530) 375 6501 | Other | Greenville · Plumas County | — | — |
| Ed Bishop | Ed Bishop | — | (530) 228 4714 | Other | Chester · Plumas County | — | — |
| Eli Meltzer Construction | Eli Harrington Meltzer | — | (510) 125 7857 | GC, remodel, ADU | Greenville · Plumas County | — | — |
| Engel Construction | Jeffrey Al Engel | — | (530) 836 0257 | Other | Graeagle · Plumas County | — | — |
| Erik Bunch Construction | Erik Christopher Bunch | — | (530) 249 0598 | GC, remodel, ADU | Chester · Plumas County | — | — |
| Faughn Construction | Gerald Jerome Jr Faughn | — | (530) 520 3225 | GC, remodel, ADU | Chester · Plumas County | — | — |
| Folchi Logging And Construction INC | Daryl E Folchi | — | (530) 832 5214 | Other | Portola · Plumas County | — | — |
| Fording Landscaping | Fording Landscaping | — | (530) 816 1074 | Windows, patio, painters | Chester · Plumas County | — | — |
| G D H Construction | Tyson Reed Graham | — | (530) 205 5012 | GC, remodel, ADU | Chester · Plumas County | — | — |
| Gage Wade Flooring | Gage Wade Flooring | — | (530) 258 3778 | Other | Chester · Plumas County | — | — |
| Gallegos Construction | Colton Jeffrey Gallegos | — | (530) 258 6025 | GC, remodel, ADU | Chester · Plumas County | — | — |
| Gard Electric | Mark Porter Serumgard | — | (530) 394 0640 | Electricians | Quincy · Plumas County | — | — |
| Gem Building Solutions | Gem Building Solutions | — | (530) 864 8708 | GC, remodel, ADU | Quincy · Plumas County | — | — |
| Gerald S Pendray Const | Gerald S Pendray Const | — | (530) 258 9365 | GC, remodel, ADU | Quincy · Plumas County | — | — |
| Germann Engineering | Germann Engineering | — | (530) 640 3165 | Other | Quincy · Plumas County | — | — |
| Gibford Excavating | Gibford Excavating | — | (530) 277 5553 | Other | Beckwourth · Plumas County | — | — |
| Good Karma Construction | Marc Richard Wildermuth | — | (530) 401 0376 | GC, remodel, ADU | Clio · Plumas County | — | — |
| Grady Industry | Grady Industry | — | (925) 588 4223 | GC, remodel, ADU | Chester · Plumas County | — | — |
| Green Heron Landscaping | Green Heron Landscaping | — | (530) 283 3036 | Windows, patio, painters | Quincy · Plumas County | — | — |
| Greenwood Construction | Daniel Jess Greenwood | — | (530) 228 0994 | GC, remodel, ADU | Beckwourth · Plumas County | — | — |
| Haket Concrete | Haket Concrete | — | (530) 927 9285 | Other | Quincy · Plumas County | — | — |
| Hammerhead Construction | Miles Stephen Girroir | — | (530) 249 1543 | GC, remodel, ADU | Portola · Plumas County | — | — |
| Harmony Builders | Harmony Builders | — | (530) 249 4870 | GC, remodel, ADU | Quincy · Plumas County | — | — |
| Heat Transfer Systems LLC | Jason Alan Blust | — | (530) 283 3665 | HVAC | Quincy · Plumas County | — | — |
| Heffernan Electric | Kevin Patrick Heffernan | — | (707) 753 0691 | Electricians | Portola · Plumas County | — | — |
| Hernandez Home Care And Repair | Hernandez Home Care And Repair | — | (530) 276 3057 | GC, remodel, ADU | Portola · Plumas County | — | — |
| Heskin Woodworks | Heskin Woodworks | — | (480) 220 5968 | Other | Portola · Plumas County | — | — |
| High Country Fence INC | Daniel Lee Gooder | — | (916) 955 6286 | Other | Portola · Plumas County | — | — |
| High Sierra Fire | High Sierra Fire | highsierrafireca@gmail.com | — | Tree | Plumas County · Plumas County | — | — |
| Hirschler Construction INC | Scott William Hirschler | — | (530) 260 2321 | GC, remodel, ADU | Chester · Plumas County | — | — |
| Hostetter Tree Service | Brandon Jay Hostetter | — | (530) 394 7838 | Tree | Quincy · Plumas County | — | — |
| Howard Construction | Kyle Virgil Howard | info@howardconstruction.com | (916) 444-6000 | GC, remodel, ADU | Chester · Plumas County | — | — |
| Huckins Painting | Huckins Painting | — | (530) 251 7390 | Windows, patio, painters | Chester · Plumas County | — | — |
| Indian Valley Construction Co | Robert Ryan Neer | — | (530) 251 3314 | GC, remodel, ADU | Taylorsville · Plumas County | — | — |